Assurant, Inc. (AIZ) ownership: insiders 1% · institutions 98% (13F 2026-03-31). Insider activity, 90 days: 2 sales, 0 open-market buys. 1 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| Vanguard | 6714173.00 | $1.46B | 13.6% | 2026-03-31 |
| Bank of New York Mellon | 4816951.00 | $1.05B | 9.7% | 2026-03-31 |
| BlackRock | 3945876.00 | $859.45M | 8.0% | 2026-03-31 |
| T. Rowe Price | 3272043.00 | $712.68M | 6.6% | 2026-03-31 |
| State Street | 2531416.00 | $551.37M | 5.1% | 2026-03-31 |
| Geode Capital Management | 1406786.00 | $305.91M | 2.8% | 2026-03-31 |
| Invesco | 1226447.00 | $267.13M | 2.5% | 2026-03-31 |
| Dimensional Fund Advisors | 1125406.00 | $245.12M | 2.3% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-06 | |
| Sell | null | 2026-06-22 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-26 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 | |
| Sell | null | 2026-05-22 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.